Similar to ReCAPTCHA
HTMLフォーム認証
HTTP認証
JQuery Mobile
JQuery Mobile
JSONP
JSONP
Lightbox
Lightbox (JavaScript)
MathJax
MathJax
OpenSearch
OpenSearch (specification)
Ping (ブログ)
Ping (blogging)Pingback
PingbackPSGI
PSGI
Push技術
Push technology
Server Side Includes
Server Side Includes
Sitemaps
SitemapsWeb Open Font Format
Web Open Font Format
Web Server Gateway Interface
Web Server Gateway InterfaceWebAuthn
WebAuthn
WebCL
WebCL
Webhook
WebhookWebmention
Webmention
WebRTC
WebRTCWebXR Device API
Webフォント
Web typography
WS-Addressing
WS-AddressingWS-Policy
WS-Policy
WS-Security
WS-Securityアクセスカウンタ
Web counter
Web Components
Web Components
Web拍手